package cn.xsly.ymcc.doc;

import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
import org.springframework.data.annotation.Id;
import org.springframework.data.elasticsearch.annotations.Document;
import org.springframework.data.elasticsearch.annotations.Field;
import org.springframework.data.elasticsearch.annotations.FieldType;

import java.math.BigDecimal;
import java.util.Date;

/*
    Document 定义索引库和文档类型
    indexName：索引库名字
    type：文档类型，7.0 取消了

 */
@Document(indexName = "course",type = "_doc")
@Data
@AllArgsConstructor
@NoArgsConstructor
public class CourseDoc {

    @Id
    private Long id;
    /* name字段要分词处理，指定分词器 */
    @Field(type = FieldType.Text,analyzer = "ik_max_word",searchAnalyzer = "ik_max_word")
    private String name;

    @Field(type = FieldType.Text,analyzer = "ik_max_word",searchAnalyzer = "ik_max_word")
    private String forUser;

    /**
     * 课程分类
     */
    @Field(type = FieldType.Long)
    private Long courseTypeId;
    /**
     * 课程等级
     */
    @Field(type = FieldType.Keyword)
    private String gradeName;

    /**
     * 封面，云存储地址
     */
    @Field(type = FieldType.Keyword)
    private String pic;

    /**
     * 上线时间
     */
    @Field(type=FieldType.Date)
    private Date onlineTime;
    /**
     * 讲师，逗号分隔多个
     */
    @Field(type = FieldType.Text,analyzer = "ik_max_word",searchAnalyzer = "ik_max_word")
    private String teacherNames;
    /**
     * 收费规则：，收费1免费，2收费
     */
    @Field(type = FieldType.Keyword)
    private String chargeName;

    @Field(type = FieldType.Double)
    private BigDecimal price;

    /**
     * 销量
     */
    @Field(type = FieldType.Integer)
    private Integer saleCount;
    /**
     * 浏览量
     */
    @Field(type = FieldType.Integer)
    private Integer viewCount;
    /**
     * 评论数
     */
    @Field(type = FieldType.Integer)
    private Integer commentCount;

}